KR101717831B1 - 극성 공단량체를 포함하는 폴리에틸렌 중합체의 제조 방법 및 중합체 조성물 - Google Patents

극성 공단량체를 포함하는 폴리에틸렌 중합체의 제조 방법 및 중합체 조성물 Download PDF

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KR101717831B1
KR101717831B1 KR1020147027062A KR20147027062A KR101717831B1 KR 101717831 B1 KR101717831 B1 KR 101717831B1 KR 1020147027062 A KR1020147027062 A KR 1020147027062A KR 20147027062 A KR20147027062 A KR 20147027062A KR 101717831 B1 KR101717831 B1 KR 101717831B1
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ethylene
amount
modifier
unreacted
polar
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KR1020147027062A
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Korean (ko)
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KR20140131371A (ko
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주니어 돈 알바로 갈런드
마이클 엘 그라햄
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엑손모빌 케미칼 패턴츠 인코포레이티드
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/40—Esters of unsaturated alcohols, e.g. allyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/10—Removal of volatile materials, e.g. solvents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
KR1020147027062A 2012-04-13 2013-03-01 극성 공단량체를 포함하는 폴리에틸렌 중합체의 제조 방법 및 중합체 조성물 KR101717831B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261623765P 2012-04-13 2012-04-13
US61/623,765 2012-04-13
PCT/US2013/028550 WO2013154690A1 (en) 2012-04-13 2013-03-01 Methods of making polyethylene polymer comprising polar comonomer and polymer compositions

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KR20140131371A KR20140131371A (ko) 2014-11-12
KR101717831B1 true KR101717831B1 (ko) 2017-03-17

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US (1) US9611343B2 (zh)
EP (1) EP2836296B1 (zh)
KR (1) KR101717831B1 (zh)
CN (2) CN104203394B (zh)
WO (1) WO2013154690A1 (zh)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
MY188681A (en) 2015-05-08 2021-12-22 Exxonmobil Chemical Patents Inc Reactor systems and processes related thereto
EP3344662A1 (en) * 2015-08-31 2018-07-11 ExxonMobil Chemical Patents Inc. Modifier control in high pressure polyethylene production
US10835882B2 (en) * 2016-02-26 2020-11-17 Exxonmobil Chemical Patents Inc. Apparatus and process for high pressure polymerization of ethylene
EP3419751A1 (en) 2016-02-26 2019-01-02 ExxonMobil Chemical Patents Inc. Apparatus and process for high pressure polymerization of ethylene
KR102334926B1 (ko) * 2017-07-31 2021-12-07 엑손모빌 케미칼 패턴츠 인코포레이티드 에틸렌 공중합체를 제조하기 위한 고압 중합 방법
US11041030B2 (en) 2018-09-19 2021-06-22 Exxonmobil Chemical Patents Inc. Devolatilization processes
CN114585656B (zh) * 2019-10-31 2024-03-05 埃克森美孚化学专利公司 制备高分子量基于乙烯的聚合物的方法和系统
JP2022086275A (ja) * 2020-11-30 2022-06-09 住友化学株式会社 高圧法低密度ポリエチレン製造装置及び製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010144784A1 (en) 2009-06-11 2010-12-16 Dow Global Technologies Inc. Novel ldpe enabling high output and good optics when blended with other polymers
WO2011019563A1 (en) 2009-08-10 2011-02-17 Dow Global Technologies Inc. Ldpe for use as a blend component in shrinkage film applications

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD140051A1 (de) * 1978-11-30 1980-02-06 Dagobert Schroeder Verfahren zur entfernung von monomeren aus aethylen-vinylacetat-kopolymeren
KR20030072600A (ko) * 2001-01-19 2003-09-15 엑손모빌 케미칼 패턴츠 인코포레이티드 내열성이 개선된 에틸렌 알킬 아크릴레이트 공중합체
US6596241B2 (en) * 2001-12-19 2003-07-22 Exxonmobil Chemical Patents Inc Tubular polymerization reactors and polymers made therein
US7745550B2 (en) * 2001-12-19 2010-06-29 Exxonmobil Chemical Patents Inc. Tubular polymerization reactors and polymers made therein
GB0318757D0 (en) * 2003-08-11 2003-09-10 Exxonmobil Chem Patents Inc Polymers of ethylene and, optionally, copolymerizable esters, films using such polymers and stretch hood packaging processes using such films
EP1589044A3 (en) * 2003-08-11 2006-02-15 ExxonMobil Chemical Patents Inc. Polymers of ethylene and, optionally, copolymerizable esters, films using such polymers and stretch hood packaging processes using such films
GB0609974D0 (en) * 2006-05-19 2006-06-28 Exxonmobil Chem Patents Inc A process for the production of polyethylene and ethylene copolymers
MX2011003550A (es) * 2008-10-07 2011-08-17 Dow Global Technologies Llc Resinas de polietileno de baja densidad, alta presion con propiedades opticas mejoradas producidas a traves del uso de agentes de transferencia de cadena altamente activos.
US8466240B2 (en) * 2011-10-04 2013-06-18 Exxonmobil Chemical Patents Inc. Methods of improving crosslinkability of polyethylene polymer comprising polar comonomer and polymer compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010144784A1 (en) 2009-06-11 2010-12-16 Dow Global Technologies Inc. Novel ldpe enabling high output and good optics when blended with other polymers
WO2011019563A1 (en) 2009-08-10 2011-02-17 Dow Global Technologies Inc. Ldpe for use as a blend component in shrinkage film applications

Also Published As

Publication number Publication date
CN104203394A (zh) 2014-12-10
CN110054715A (zh) 2019-07-26
CN104203394B (zh) 2019-06-07
CN110054715B (zh) 2022-03-25
EP2836296B1 (en) 2021-06-23
EP2836296A1 (en) 2015-02-18
KR20140131371A (ko) 2014-11-12
US9611343B2 (en) 2017-04-04
US20150011717A1 (en) 2015-01-08
WO2013154690A1 (en) 2013-10-17

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